#ifndef __MULTI_FINDER_PATTERN_FINDER_H__
#define __MULTI_FINDER_PATTERN_FINDER_H__

/*
 *  Copyright 2011 ZXing authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include <zxing/qrcode/detector/FinderPattern.h>
#include <zxing/qrcode/detector/FinderPatternFinder.h>
#include <zxing/qrcode/detector/FinderPatternInfo.h>

namespace zxing {
    namespace multi {

        class MultiFinderPatternFinder : zxing::qrcode::FinderPatternFinder {
        private:
            std::vector<std::vector<Ref<zxing::qrcode::FinderPattern> > > selectBestPatterns();

            static const float MAX_MODULE_COUNT_PER_EDGE;
            static const float MIN_MODULE_COUNT_PER_EDGE;
            static const float DIFF_MODSIZE_CUTOFF_PERCENT;
            static const float DIFF_MODSIZE_CUTOFF;

        public:
            MultiFinderPatternFinder(Ref<BitMatrix> image,
                                     Ref<ResultPointCallback> resultPointCallback);

            virtual ~MultiFinderPatternFinder();

            virtual std::vector<Ref<zxing::qrcode::FinderPatternInfo> > findMulti(
                    DecodeHints const &hints);


        };

    }
}

#endif // __MULTI_FINDER_PATTERN_FINDER_H__
